You will definately need a driver if it's the test I went through.
I sat for 4 hours answering one question after another about pictures and figuring puzzles out. They ask you to remember a list of words and then ask you 5 minutes later ask you to repeat the list. They do it with stories, numbers, pictures, and so on.
I was wrung out afterwards.
Lupus, Fibromyalgia, Glaucoma, Asthma, Hypothyriodism, and Allergies
When life throws you lemons....
Pick them up and throw them right back at them! :))